Sewing thimble



FIG. 1 is a front elevational view of a sewing thimble showing my new design, with the rear elevational view being a mirror image thereof;

FIG. 2 is a right side elevational view, with the left side elevational view being a mirror image thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a top, front perspective view thereof. 

The ornamental design for a sewing thimble, as shown and described. 